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imported>JForrester
imported>Smalyshev
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|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|RainbowSprinkles|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|RainbowSprinkles|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
|what=
{{ircnick|aude}}
* {{gerrit|357751}} [wmf4] Fix warning in MwTimeIsoFormatter
* {{gerrit|357601}} [config] Don't enable Wikibase data access yet for beta wiktionary
* {{gerrit|357802}} [wmf4] Fix fatal error in RevisionSlider
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
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|who={{ircnick|godog|Filippo}}, {{ircnick|moritzm|Moritz}}, {{ircnick|_joe_|Giuseppe}}
|who={{ircnick|godog|Filippo}}, {{ircnick|moritzm|Moritz}}, {{ircnick|_joe_|Giuseppe}}
|what=
|what=
{{ircnick|bmansurov|Baha}}
{{ircnick|AaronSchulz|Aaron}}
* {{gerrit|356881}} Enable ElectronPdf on all projects
* {{gerrit|354138}} Set cron script to dump MediaWiki DB lag times into statsd
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
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{{ircnick|James_F}}
{{ircnick|James_F}}
* [config] {{gerrit|354731}} Beta Features: Update last-big-change-plus-six-month dates in comments
* [config] {{gerrit|354731}} Beta Features: Update last-big-change-plus-six-month dates in comments
 
{{ircnick|bmansurov|Baha}}
* {{gerrit|356881}} Enable ElectronPdf on all projects
{{ircnick|MatmaRex|Bartosz}}
* [wmf.4] {{gerrit|357855}} EditPage: Fix 'id' attributes on buttons in non-OOUI mode
{{ircnick|MaxSem}}
* [wmf.4] {{gerrit|357743}} LoginNotify logging/stability
* [config] {{gerrit|352985}} Cleanup
{{ircnick|Jdlrobson}}
* [wmf.4] Add styles to Special:MobileMenu {{gerrit|357846}}
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''
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|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|RainbowSprinkles|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|who={{ircnick|addshore}}, {{ircnick|hashar|Antoine}}, {{ircnick|anomie|Brad}}, {{ircnick|RainbowSprinkles|Chad}}, {{ircnick|aude|Katie}}, {{ircnick|MaxSem|Max}}, {{ircnick|twentyafterfour|Mukunda}}, {{ircnick|RoanKattouw|Roan}}, {{ircnick|Dereckson|Sébastien}}, or {{ircnick|thcipriani|Tyler}}
|what=
|what=
{{ircnick|Jdlrobson}}
* [wmf.4] Add styles to Special:MobileMenu {{gerrit|357846}}
* [config] Update logo and dimensions for SR wordmark {{gerrit|357848}}
{{ircnick|ebernhardson|Erik B}}
* [wmf.4] {{gerrit|357952}} Send GeoData requests to codfw
{{ircnick|Amir1|Amir Sarabadani}}
* [config] {{gerrit|357951}} Change Persian Wikis from uca-fa to xx-uca-fa
{{ircnick|Smalyshev}}
* [wmf.4] {{gerrit|357953}} Fix for T167473
{{ircnick|irc-nickname|Requesting Developer}}
{{ircnick|irc-nickname|Requesting Developer}}
* ''Gerrit link to backport or config change''
* ''Gerrit link to backport or config change''

Revision as of 22:53, 8 June 2017

Some notes about the deployment windows
  • It is good to ask for a little more time than what you think you'll need to do all of the deployment and testing; you never know what issues will come up and slow you down.
    • Generally, we have found one hour windows to be a good size for most things.
  • Deployment windows are 'pinned' to the time in San Francisco and thus the UTC time will change due to the United States observance of Daylight Savings Time as appropriate.
  • SWAT deploys happen thrice daily (06:00, 11:00 and 16:00 Pacific) and are for pushing out simple, quick, and low risk changes (as assessed by you, members of the SWAT team, and the Release Manager).

For detailed instructions on how to actually deploy code to the Wikimedia servers, see How to deploy code.

This page tracks planned deployments of software to the Wikimedia Foundation servers that host the various Wikimedia project wikis (Wikipedias, Wiktionaries, Wikiversities, Wikimedia Commons, etc.).

Cadence
The Wikimedia Foundation currently follows a one-week deploy cadence. This means that there is one week between updates to any one Wikimedia project site wiki (excluding urgent fixes, of course).
Scheduling
To schedule a deploy window, or if you see a potential conflict with your upcoming deployment, please e-mail Greg Grossmeier.
Inclusion criteria
See the list at Inclusion criteria for the kinds of changes that require scheduling here.
Long running tasks/scripts
While not strictly a deployment, performing long running (>1 hour) tasks (eg: migration scripts) can encounter issues when code is updated while a script is being run. For this reason it is required to add an entry in the calendar for the task with a window that accounts for the anticipated start time and estimated length for the task.
Communicating
  • Every major or new feature deployment should be announced on the Wikimedia blog and/or Tech News (use the "user-notice" tag on Phabricator) and/or global on-wiki delivery. For routine and maintenance deployments, listing your change here is enough.
  • Changes that are liable to affect site performance or infrastructure should be announced on the ops mailing list. This includes anything that alters caching behavior, introduces cookies, substantially increases the static asset payload, or adds new and complicated query patterns.

Near-term

NOTE: You can subscribe to the "WMF Deployments" google calendar by adding <wikimedia.org_rudis09ii2mm5fk4hgdjeh1u64@group.calendar.google.com>. This does not always get one-off windows that are noted below. This wiki page is the canonical deployment schedule and any differences with the google calendar are to be interpreted as the calendar being wrong.

Week of June 5th

By day
Time Component Deployer Changes

Monday, June 05

 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) TheDJ (thedj)

DatGuy

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Weekly Wikidata query service deployment window Guillaume (gehel) TBD
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) framawiki

Amir Sarabadani (Amir1)

 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / ORES / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak), Amir (Amir1) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Weekly Security deployment window Darian (dapatrick), Brian (bawolff), Sam (Reedy) Held deployment window for Security-team related deploys.
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Amir Sarabadani (Amir1)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Tuesday, June 06

 UTC #
 PDT
Jobrunner service to scap3 akosiaris, Antoine (hashar) task T129148 Deploy jobrunner with scap3 (Trebuchet jobrunner/jobrunner)
 UTC #
 PDT
Deploy new wb_terms configs to testwikidata Amir Sarabadani (Amir1) See phab:T165197
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Requesting Developer (irc-nickname)
  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid / ORES Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak), Amir (Amir1) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
Deploy LoginNotify MaxSem, Niharika Nothing? Then why is this an entry!? (must provide 'what=')
 UTC #
 PDT
MediaWiki train Chad (RainbowSprinkles) 1.30 schedule
group0 1.30.0-wmf.2->1.30.0-wmf.4
group1 1.30.0-wmf.2
group2 1.30.0-wmf.2
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Jdlrobson

Smalyshev

matt_flaschen

  • [Flow] [wmf/1.30.0-wmf.2] 357500 (deploy commands) Revert "Throw when unserializing invalid Flow workflow metadata JSON"
  • [Flow] [wmf/1.30.0-wmf.4] 357501 (deploy commands) Revert "Throw when unserializing invalid Flow workflow metadata JSON"

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Wednesday, June 07

 UTC #
 PDT
Wikidata aude Enable Wikibase (non-main namespace) site links for beta wiktionary / wikidata
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) dcausse

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Jan Drewniak (jan_drewniak)
  • [config] 357490 (deploy commands) bumping portals to master (note: please run the sync-portals script at the root of the repo to deploy)

Smalyshev

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Mukunda (twentyafterfour) 1.30 schedule
group0 1.30.0-wmf.4
group1 1.30.0-wmf.2->1.30.0-wmf.4
group2 1.30.0-wmf.2
  • group1 to 1.30.0-wmf.4
    • All non-Wikipedia sites (Wiktionary, Wikisource, Wikinews, Wikibooks, Wikiquote, Wikiversity, etc)
    • Catalan and Hebrew Wikipedias
  • Blockers: task T166829
 UTC #
 PDT
ServicesParsoid / OCG / Citoid / Mobileapps / ORES / … Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Bernd (bearND), Aaron (halfak), Amir (Amir1) See mw:Parsoid/Deployments, OCG/Deployments, Mobileapps deployments
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Jdlrobson

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Thursday, June 08

 UTC #
(Wed)  PDT
Phabricator update Mukunda (twentyafterfour) HOLD: Window to update phabricator.wikimedia.org
 UTC #
 PDT
European Mid-day SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) aude

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
Puppet SWAT
(Max 8 patches)
Filippo (godog), Moritz (moritzm), Giuseppe (_joe_) Aaron (AaronSchulz)

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
ServicesGraphoid / Parsoid / OCG / Citoid / ORES Gabriel (gwicke), C.Scott (cscott), Arlo (arlolra), Subbu (subbu), Aaron (halfak), Amir (Amir1) See Graphoid, mw:Parsoid/Deployments, OCG/Deployments
 UTC #
 PDT
Morning SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) James_F

Baha (bmansurov)

Bartosz (MatmaRex)

MaxSem

Jdlrobson

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change
 UTC #
 PDT
MediaWiki train Chad (RainbowSprinkles) 1.30 schedule
group0 1.30.0-wmf.4
group1 1.30.0-wmf.4
group2 1.30.0-wmf.2->1.30.0-wmf.4
 UTC #
 PDT
Evening SWAT
(Max 8 patches)
addshore, Antoine (hashar), Brad (anomie), Chad (RainbowSprinkles), Katie (aude), Max (MaxSem), Mukunda (twentyafterfour), Roan (RoanKattouw), Sébastien (Dereckson), or Tyler (thcipriani) Jdlrobson

Erik B (ebernhardson)

Amir Sarabadani (Amir1)

Smalyshev

Requesting Developer (irc-nickname)

  • Gerrit link to backport or config change

Past deployments